Enum BinaryOperator
- java.lang.Object
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- java.lang.Enum<BinaryOperator>
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- org.eclipse.rdf4j.sparqlbuilder.constraint.BinaryOperator
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<BinaryOperator>
,SparqlOperator
,QueryElement
enum BinaryOperator extends java.lang.Enum<BinaryOperator> implements SparqlOperator
The SPARQL binary operators
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Enum Constant Summary
Enum Constants Enum Constant Description EQUALS
GREATER_THAN
GREATER_THAN_EQUALS
LESS_THAN
LESS_THAN_EQUALS
NOT_EQUALS
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Field Summary
Fields Modifier and Type Field Description private java.lang.String
operator
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Constructor Summary
Constructors Modifier Constructor Description private
BinaryOperator(java.lang.String operator)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.String
getQueryString()
static BinaryOperator
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static BinaryOperator[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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EQUALS
public static final BinaryOperator EQUALS
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GREATER_THAN
public static final BinaryOperator GREATER_THAN
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GREATER_THAN_EQUALS
public static final BinaryOperator GREATER_THAN_EQUALS
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LESS_THAN
public static final BinaryOperator LESS_THAN
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LESS_THAN_EQUALS
public static final BinaryOperator LESS_THAN_EQUALS
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NOT_EQUALS
public static final BinaryOperator NOT_EQUALS
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Method Detail
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values
public static BinaryOperator[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (BinaryOperator c : BinaryOperator.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static BinaryOperator valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
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getQueryString
public java.lang.String getQueryString()
- Specified by:
getQueryString
in interfaceQueryElement
- Returns:
- the String representing the SPARQL syntax of this element
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